Opinion - Collective and professional opinions. 1  In contemporary usage, public opinion is the aggregate of individual attitudes or beliefs held by a population (e.g., a city, state, or country), while consumer opinion is the similar aggregate collected as part of marketing research (e.g., opinions of users of a particular product or service).
This Site Might Help You. RE: DNA synthesis (or replication) occurs during what phase.? DNA synthesis (or replication) occurs during this phase. At the beginning of the phase, each chromosome is single. At the end, after DNA replication, each chromosome consists of two sister chromatids. a. G2 b. G1 c. Metaphase d. prophase e. S Phase During which phases of mitosis are... show more DNA synthesis (or replication) occurs during this phase. At the beginning of the phase, each chromosome is single. At the end, after DNA replication, each chromosome consists of two sister chromatids. a. G2 b. G1 c. Metaphase d. prophase e. S Phase During which phases of mitosis are... show more DNA synthesis (or replication) occurs
DNA replication occurs in the 5' to 3' direction because 3' to 5' replication is chemically impossible. Explain your answer. Lagging strand synthesis is more complex because of the requirement for DNA replication to take place in the 5' to 3' direction.Since parent strands are oriented in an anti-parallel fashion, one strand is oriented in the 5' to 3' direction, while the other strand is oriented in the 3' to 5' direction.hile DNA replication does occur in the 5' to 3' direction, the reason is not because 3' to 5' replication is chemically impossible. 3' to 5' replication can in principle occur. The 3' OH of the incoming nucleotide instead of the nucleotide attached to the end of the growing chain would be the attacking group.